New Standard from Last Update.

1. SCOPE

This standard prescribes the test method for the analysis of the commonly determined major elements in ash from coal or coke using X-ray fluorescence (XRF) Spectroscopy.

2. REFERENCES

The following Indian Standards contain provisions which, through reference in this text, constitute provisions of this standard. At the time of publication the editions indicated were valid. All standards are subject to revision, and parties to agreements based on the subject are encouraged to investigate the possibilities of applying the most recent editions of the standards indicated below:

436 (Part 1/Sec 1) : 1964 Methods for Sampling of coal and coke: Part 1 Sampling of coal, Section 1 Manual sampling

460 (Part 1) : 1985 Test sieves: Part 1 Wire cloth test sieves (third revision)

1350 (Part 1) : 1984 Methods of test for coal and coke: Part 1 Proximate analysis (second revision)

1355 : 1984 Methods of determination of chemical composition of ash of coal and coke

4311 : 1967 Method for the determination of mineral matter in coal

16143 (Part 1) : 2014 Hard coal and coke - Mechanical sampling: Part 1 General introduction

16143 (Part 2) : 2014 Hard coal and coke - Mechanical sampling: Part 2 Coal - Sampling from moving streams

16143 (Part 3) : 2014 Hard coal and coke - Mechanical sampling: Part 3 Coal - Sampling from stationary lots

16143 (Part 4) : 2014 Hard coal and coke - Mechanical sampling: Part 4 Cole - Preparation of test samples

16143 (Part 5) : 2014 Hard coal and coke - Mechanical sampling: Part 5 Coal - Sampling from moving streams

16143 (Part 6) : 2014 Hard coal and coke - Mechanical sampling: Part 6 Coke - Preparation of test samples

16143 (Part 7) : 2014 Hard coal and coke - Mechanical sampling: Part 7 Methods for determining the precision of sampling, sample preparation and testing

16143 (Part 8) : 2014 Hard coal and coke - Mechanical sampling: Part 8 Methods of testing for bias